Transfusion alarm device

Abstract

The utility model provides an infusion alarm device, which relates to the technical field of infusion nursing and comprises a clamping mechanism, the clamping mechanism is provided with a handpiece, one end of the handpiece is provided with a clamping groove, and the inner side of the clamping groove is fixedly connected with an anti-falling pad. Due to the fact that the caliber of the bottle opening arranged on the medicine bottle body is mostly the limited caliber of the unified standard, in the medicine dispensing process of the medicine bottle body or the intravenous drip process of a patient, the spring piece and the push rod which are arranged in the clamping mechanism are matched with the sliding block to be in linkage with the groove position formed in the handheld piece. Therefore, the bottle opening formed in the medicine bottle body can be connected with the anti-falling pad and the clamping block which are arranged on the handheld piece in a clamped mode, in the process, operation can be carried out only by pushing the push rod by medical staff, and a patient can observe the injection dosage in the dispensing and intravenous drip process after clamping through the arranged alarm device body, so that the operation is convenient, and the working efficiency is improved. And the accuracy of medicament dosage during medicament dispensing is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of infusion nursing, in particular to an infusion alarm device. Background Art

[0002] Infusion nursing refers to the process of intravenous infusion for patients in a medical environment.

[0003] At present, only infusion pumps and injection pumps on the market can accurately control the infusion dose. During use, they often need to be connected and assembled with each other, which is relatively bulky as a whole. Moreover, when used for different patients, they have certain limitations, are not convenient to carry, and must be charged. During the process of dispensing drugs, due to dose limitations for some special drugs, such as the general dosage of mannitol being 125 ml and a conventional bottle being 250 ml, if manual observation is adopted, the dose cannot be accurately controlled, which may lead to adverse events and increase the difficulty of nursing work. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art. Only infusion pumps and injection pumps on the market can accurately control the infusion dose. During use, they often need to be connected and assembled with each other, which is relatively bulky as a whole. Moreover, when used for different patients, they have certain limitations, are not convenient to carry, and must be charged. During the process of dispensing drugs, due to dose limitations for some special drugs, such as the general dosage of mannitol being 125 ml and a conventional bottle being 250 ml, if manual observation is adopted, the dose cannot be accurately controlled, resulting in adverse events. There is provided an infusion alarm device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: An infusion alarm device, comprising: a clamping mechanism, the clamping mechanism is provided with a handheld member, one end of the handheld member is provided with a clamping groove, an anti - detachment pad is fixedly connected to the inner side of the clamping groove, a clamping block is arranged on one side of the anti - detachment pad, the outside of the clamping block is arranged inside a connecting groove, the connecting groove is opened inside the handheld member, a through - groove is opened on one side of the connecting groove, the inner wall of the through - groove is slidably connected to the outer surface of a connecting rod, one end of the connecting rod is fixedly connected to the inside of the clamping block, the other end of the connecting rod is fixedly connected to the outer surface of a slider, the outer surface of the slider is slidably connected to the inner wall of a chute, the chute is opened inside the handheld member, control slots are opened on both sides of the handheld member, the inner walls of the control slots are slidably connected to the outer surfaces of push rods, one ends of the push rods are fixedly connected to one side of the slider, one end of a spring member is fixedly connected to the inside of the slider, and the other end of the spring member is fixedly connected to the inside of the chute.

[0006] As a preferred embodiment, a medicine bottle body is provided at the top of the handheld part. One end of the medicine bottle body is provided with a bottle mouth, the outside of the bottle mouth is arranged inside a clamping groove, and the outer surface of the bottle mouth is snap-connected to the inside of an anti-detachment pad and a clamping block.

[0007] As a preferred embodiment, an alarm device body is provided at the bottom side of the handheld part. The alarm device body includes a controller, and the inside of the controller is fixedly connected to the bottom side of the handheld part.

[0008] As a preferred embodiment, a display screen is connected by wires to one side of the controller, and a liquid level sensor is connected by wires to the other side of the controller.

[0009] As a preferred embodiment, a medicine bottle body is provided on one side of the liquid level sensor. One end of the medicine bottle body is provided with a bottle mouth.

[0010] As a preferred embodiment, one side of the bottle mouth is inductively connected to the signal end of the liquid level sensor.

[0011] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0012] Through the mutual cooperation between the clamping mechanism and the alarm device body provided in the present utility model, since the bottle mouth diameters of the medicine bottle body are mostly of a unified standard defined diameter, during the process of dispensing medicine with the medicine bottle body or performing intravenous drip infusion on a patient, through the spring member and the push rod provided in the clamping mechanism and in cooperation with the linkage between the slider and the slot opened on the handheld part, the bottle mouth provided on the medicine bottle body can be snap-connected to the anti-detachment pad and the clamping block opened on the handheld part. And during this process, the medical staff only need to push the push rod to perform the operation. And through the provided alarm device body, during the process of dispensing medicine and intravenous drip infusion after clamping, the patient can observe the injection dose, and the accuracy of the medicine dose during dispensing is ensured, which improves the applicability and convenience of the mechanism to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 FIG. is a three-dimensional external overall structure schematic diagram in the connected state of an infusion alarm device provided by the present utility model.

[0014] Figure 2 FIG. is a three-dimensional external overall structure schematic diagram of the clamping mechanism and the alarm device body of an infusion alarm device provided by the present utility model.

[0015] Figure 3 FIG. is a three-dimensional external structure schematic diagram of a partial component of the clamping mechanism and a partial external structure of the alarm device of an infusion alarm device provided by the present utility model in a sectional state.

[0016] Legend Explanation:

[0017] 1. Medicine bottle body; 11. Bottle mouth;

[0018] 2. Clamping mechanism; 21. Handheld part; 22. Anti - detachment pad; 23. Connection groove; 24. Sliding groove; 25. Slide block; 26. Connecting rod; 27. Clamping block; 28. Push rod; 29. Spring part;

[0019] 3. Alarm device body; 31. Display screen; 32. Controller; 33. Liquid level sensor. Specific implementation mode

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0021] Embodiment 1

[0022] As Figures 1 - 3 shown, the present invention provides a technical solution: an infusion alarm device, including: a clamping mechanism 2. The clamping mechanism 2 is provided with a handheld part 21. One end of the handheld part 21 is provided with a clamping groove. An anti - detachment pad 22 is fixedly connected to the inner side of the clamping groove. A clamping block 27 is arranged on one side of the anti - detachment pad 22. The outside of the clamping block 27 is arranged inside the connection groove 23. The connection groove 23 is opened inside the handheld part 21. A through - groove is opened on one side of the connection groove 23. The inner wall of the through - groove is slidably connected to the outer surface of the connecting rod 26. One end of the connecting rod 26 is fixedly connected to the inner side of the clamping block 27. The other end of the connecting rod 26 is fixedly connected to the outer surface of the slide block 25. The outer surface of the slide block 25 is slidably connected to the inner wall of the sliding groove 24. The sliding groove 24 is opened inside the handheld part 21. Control grooves are opened on both sides of the handheld part 21. The inner walls of the control grooves are slidably connected to the outer surfaces of the push rods 28. One end of each push rod 28 is fixedly connected to one side of the slide block 25. One end of a spring part 29 is fixedly connected to the inner side of the slide block 25. The other end of the spring part 29 is fixedly connected to the inner side of the sliding groove 24.

[0023] In this embodiment, the provided clamping mechanism 2 can offer convenient adaptive clamping and installation. The holding member 21 allows an object to be clamped therein through the provided clamping groove. The anti - detachment pad 22 connected to the clamping groove can prevent wear of the connecting member. The anti - detachment pad 22 and the clamping block 27 provided on one side thereof can cooperate with each other to clamp the object. The holding member 21 allows the clamping block 27 to displace therein through the provided connecting groove 23. The connecting groove 23 allows the connecting rod 26 to slide therein through the through - groove provided on one side. Since the connecting rod 26 is connected to the inner side of the clamping block 27, during the sliding process of the connecting rod 26 in the through - groove, the clamping block 27 will displace in the connecting groove 23 according to the sliding position of the connecting rod 26. The connecting rod 26 provides a connecting function for the slider 25, while the slider 25 provides a limiting function for the connecting rod 26. Since the outer surface of the slider 25 is slidably connected to the sliding groove 24 provided on the holding member 21, during the sliding process of the slider 25 under force, it will slide in the sliding groove 24 and drive the connecting rod 26 to slide in the through - groove provided in the connecting groove 23. The holding member 21 allows the push rod 28 to slide therein through the provided position - controlling groove. Both ends of the push rod 28 are provided with connecting components to facilitate the user to push the auxiliary block provided on one side of the holding member 21. The push rod 28 is connected to both sides of the slider 25. During the sliding process of the push rod 28 under force in the position - controlling groove provided on the holding member 21, the connected slider 25 will perform a synchronous sliding operation in the sliding groove 24 provided on the holding member 21. Since the inner side of the slider 25 is fixedly connected to one end of the spring member 29, and the other end of the spring member 29 is connected to the inner side of the sliding groove 24 provided on the holding member 21, when the push rod 28 is displaced under force, the slider 25 will exert pressure on the spring member 29 connected to the sliding groove 24. When the spring member 29 is under pressure, it will deform and provide a relative acting force. Since the connected object and the holding member 21 are in a relatively stable state, the provided spring member 29 can provide adaptive auxiliary stress.

[0024] Embodiment 2

[0025] As Figures 1 - 3 shown, a medicine bottle body 1 is provided at the top of the holding member 21. One end of the medicine bottle body 1 is provided with a bottle mouth 11. The outside of the bottle mouth 11 is arranged inside the clamping groove. The outer surface of the bottle mouth 11 is snap - connected to the inner sides of the anti - detachment pad 22 and the clamping block 27. An alarm device body 3 is provided at the bottom side of the holding member 21. The alarm device body 3 includes a controller 32. The inner side of the controller 32 is fixedly connected to the bottom side of the holding member 21. One side of the controller 32 is connected to a display screen 31 through a circuit. The other side of the controller 32 is connected to a liquid level sensor 33 through a circuit. One side of the liquid level sensor 33 is provided with the medicine bottle body 1. One end of the medicine bottle body 1 is provided with a bottle mouth 11. One side of the bottle mouth 11 is inductively connected to the signal end of the liquid level sensor 33.

[0026] In this embodiment, the medicine bottle body 1 is provided for injecting medicine and preparing medicine. The medicine bottle body 1 can be used for injection and medicine preparation through the provided bottle mouth 11. The handheld part 21 can place the bottle mouth 11 provided on the medicine bottle body 1 into it through the provided clamping groove. It should be noted that the push rod 28 and its linkage assembly need to be pushed to send the clamping block 27 into the connection groove 23 provided on the handheld part 21 before the bottle mouth 11 provided on the medicine bottle body 1 can be placed in the clamping groove provided on the handheld part 21. The provided alarm device body 3 can provide convenient prompts and observe the dosage of medicine preparation and injection. The alarm device body 3 can provide setting programs and be paired with the reminder device at the nurse station through the provided controller 32. The display screen 31 connected by the controller 32 through a circuit can, during the process of injecting medicine during medicine preparation and during the treatment of patients, through the mutual connection between the controller 32 and the liquid level sensor 33. Since the signal end of the liquid level sensor 33 is oppositely arranged with one side of the bottle mouth 11, during the process of injecting medicine or dripping medicine at the bottle mouth 11, the controller 32 can set the program and transmit the liquid medicine dosage to the reminder device of the head nurse through the liquid level sensor 33 and display it on the display screen 31.

[0027] Working principle:

[0028] As Figures 1 - 3 shown, when medicine needs to be prepared and intravenous drip is to be performed on a patient, one hand can hold the two auxiliary blocks provided on one side of the handheld part 21 at this time, and the push rod 28 is pushed. The push rod 28 will set the clamping block 27 in the connection groove 23 provided on the handheld part 21 through the linkage assembly. At this time, the clamping groove provided on the handheld part 21 can be placed at the bottle mouth 11 provided on the medicine bottle body 1. Because during the process of pushing the push rod 28, the push rod 28 will slide in the positioning groove provided on the handheld part 21 and make the connected slider 25 slide in the chute 24 provided on the handheld part 21. When the slider 25 slides, it will apply pressure to the spring member 29, and the spring member 29 will provide relative stress. When the slider 25 slides, it will drive the connecting rod 26 to slide in the through groove provided on one side of the connection groove 23 provided on the handheld part 21 and drive the clamping block 27 to displace in the connection groove 23. After the bottle mouth 11 is clamped, the push rod 28 is released at this time. The spring member 29 will engage the bottle mouth 11 with the anti-slip pad 22 and the clamping block 27 provided in the clamping groove through stress and its own spring characteristics. During the engagement process, the liquid level sensor 33 connected to the controller 32 needs to be arranged opposite to one side of the bottle mouth 11. The display screen 31 connected to the controller 32 will record the medicine dosage during intravenous drip and medicine preparation through the liquid level sensor 33 and reflect it on the display screen 31. And after the drip of the medicine for intravenous drip is completed, the controller 32 will remotely sense and give a prompt to the reminder device of the head nurse.

[0029] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the relevant art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An infusion alarm device, characterized in that, Comprising: A clamping mechanism (2), the clamping mechanism (2) is provided with a hand-held part (21), one end of the hand-held part (21) is provided with a clamping groove, an anti-slip pad (22) is fixedly connected to the inner side of the clamping groove, a clamping block (27) is arranged on one side of the anti-slip pad (22), the outside of the clamping block (27) is arranged inside a connecting groove (23), the connecting groove (23) is opened inside the hand-held part (21), a through groove is opened on one side of the connecting groove (23), the inner wall of the through groove is slidably connected to the outer surface of a connecting rod (26), one end of the connecting rod (26) is fixedly connected to the inner side of the clamping block (27), the other end of the connecting rod (26) is fixedly connected to the outer surface of a slider (25), the outer surface of the slider (25) is slidably connected to the inner wall of a sliding groove (24), the sliding groove (24) is opened inside the hand-held part (21), control slots are opened on both sides of the hand-held part (21), the inner walls of the control slots are slidably connected to the outer surfaces of push rods (28), one end of each push rod (28) is fixedly connected to one side of the slider (25), one end of a spring member (29) is fixedly connected to the inner side of the slider (25), and the other end of the spring member (29) is fixedly connected to the inner side of the sliding groove (24).

2. The infusion alarm device according to claim 1, wherein: The top of the hand-held part (21) is provided with a medicine bottle body (1), one end of the medicine bottle body (1) is provided with a bottle mouth (11), the outside of the bottle mouth (11) is arranged inside the clamping groove, and the outer surface of the bottle mouth (11) is snap-fitted to the inner sides of the anti-slip pad (22) and the clamping block (27).

3. The infusion alarm device according to claim 1, characterized in that: An alarm device body (3) is arranged on the bottom side of the hand-held part (21), the alarm device body (3) includes a controller (32), and the inner side of the controller (32) is fixedly connected to the bottom side of the hand-held part (21).

4. The infusion alarm device according to claim 3, wherein: A display screen (31) is connected to one side of the controller (32) by wires, and a liquid level sensor (33) is connected to the other side of the controller (32) by wires.

5. An infusion alarm device according to claim 4, characterized in that: A medicine bottle body (1) is arranged on one side of the liquid level sensor (33), and one end of the medicine bottle body (1) is provided with a bottle mouth (11).

6. The infusion alarm device according to claim 5, wherein: One side of the bottle mouth (11) is inductively connected to the signal end of the liquid level sensor (33).

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